9 material differences · fewer than 12
Tractor oneALLIS-CHALMERS 4 W-2201982–1984No measured PTO figureTractor twoWHITE 4-2251983–1987No measured PTO figure
Which should you choose?
Read our verdict on the 4 W-220 and the 4-225 → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.
Field by field
9 material differences · 5 fields identical or within 5%, which is not counted as material
| Field | 4 W-220 | 4-225 | Gap |
|---|---|---|---|
| Engine | |||
| Engine power, claimed claimed | 220 hp | 221.9 hp | — |
| Engine declared | ALLIS-CHALMERS 670 HI | CATERPILLAR 3208/V-8 Turbo | differs |
| Displacement declared | 6.97 L | 10.43 L | +49% 4-225 |
| Maximum torque declared | — | 343 lb·ft · 465 N·m | — |
| Transmission | |||
| Top speed declared | 18.6 mph · 30 km/h | 24.9 mph · 40 km/h | +33% 4-225 |
| Hydraulics & hitch | |||
| Hydraulic centre declared | Closed centre | Closed centre | — |
| Pump flow declared | 74.9 gpm · 283.5 L/min | 31.0 gpm · 117.5 L/min | +141% 4 W-220 |
| Rear PTO speeds declared | 1000 rpm | 1000 rpm | — |
| Weight & dimensions | |||
| Unladen weight declared | 21,305 lb · 9,664 kg | 22,758 lb · 10,323 kg | +7% 4-225 |
| Wheelbase declared | 126.0 in · 3,200 mm | 117.8 in · 2,991 mm | +7% 4 W-220 |
| Length declared | 256.3 in · 6,510 mm | 244.0 in · 6,198 mm | — |
| Width declared | 95.5 in · 2,426 mm | 116.0 in · 2,946 mm | +21% 4-225 |
| Height, over the cab declared | 129.4 in · 3,287 mm | 123.0 in · 3,124 mm | — |
| Ground clearance declared | 25.8 in · 655 mm | 28.7 in · 729 mm | +11% 4-225 |
| Fuel tank declared | 799.9 qt · 757.0 L | 376.2 qt · 356.0 L | +113% 4 W-220 |
ALLIS-CHALMERS 4 W-220 sources
Source
- Source: Traktorenlexikon, “Allis-Chalmers 4-W 220”
WHITE 4-225 sources
Source
- Source: Traktorenlexikon, “White 4-225”